US 12,147,019 B2
Camera module and portable terminal
Byung Hyun Kim, Suwon-si (KR); So Mi Yang, Suwon-si (KR); Jae Hyuk Huh, Suwon-si (KR); and Yong Joo Jo, Suwon-si (KR)
Assigned to Samsung Electro-Mechanics Co., Ltd., Suwon-si (KR)
Filed by SAMSUNG ELECTRO-MECHANICS CO., LTD., Suwon-si (KR)
Filed on Oct. 12, 2023, as Appl. No. 18/485,627.
Application 18/485,627 is a continuation of application No. 17/177,338, filed on Feb. 17, 2021, granted, now 11,822,060.
Claims priority of application No. 10-2020-0103310 (KR), filed on Aug. 18, 2020.
Prior Publication US 2024/0045183 A1, Feb. 8, 2024
Int. Cl. G02B 13/00 (2006.01); G02B 1/118 (2015.01); G02B 9/60 (2006.01); G03B 17/17 (2021.01)
CPC G02B 13/0065 (2013.01) [G02B 1/118 (2013.01); G02B 9/60 (2013.01); G03B 17/17 (2013.01)] 15 Claims
OG exemplary drawing
 
1. A camera module comprising:
a lens module; and
a first optical path folding unit disposed on an object side of the lens module and configured to refract or reflect incident light in an optical axis direction of the lens module,
wherein 1.0<PRh/LES1<1.10, where PRh is a maximum effective radius of an exit surface of the first optical path folding unit and LES1 is a maximum effective radius of a lens closest to the object side in the lens module, and
wherein 10 mm≤f, where f is a focal length of the lens module.